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SCADA Digital Data Radio Solutions from China Suppliers: Trusted Factory for Wireless Networking

Wireless Data Systems has been a trusted leader in providing innovative wireless networking solutions for over 15 years. Our expertise spans across various sectors, including SCADA, telemetry, telecommunications, and online transaction markets. As a prominent supplier in the industry, we offer both licensed and unlicensed solutions tailored to meet diverse needs. With over 500,000 radios installed in more than 10 countries, our products are renowned for their reliability and performance. As a dedicated factory, we ensure high-quality manufacturing standards and exceptional service, making us a top choice for customers in China and beyond
    Contact us
    Product Detail

    WDS Transceiver Series Overview
    The WDS Transceiver Series is a price/performance leader in licensed radios in the 108-174MHz, 220-222MHz, 330-512MHz, and 800-960MHz frequency ranges. They provide increased throughput, and longer-range for multiple address systems. Transparent and direct asynchronous communication offers real-time communication. No extra software or programming is needed to implement communications using standard asynchronous protocols. A general purpose (unconditioned) digital output is available.
    The Transceiver Series is field configurable as a master station or remote radio. They can operate as a half-duplex or simplex radio. They support all splits in duplex frequencies. When operating as a master station, full network diagnostics are available. Simplex mode permits peer-to-peer radio communications. This product is available for use in Class I, Division 2, Groups A, B, C & D hazardous locations. *
    Why Consider a WDS Transceiver Series Solution?
    High Performance & Integrity
    Through robust construction, digital signal processing technology (DSP) and we offer up to 19.2kbps data throughput.
    Rapid Installation
    Quick return on investment due to ease of wireless installation. This licensed radio offers the ability to communicate with any asynchronous protocol without extra software or extra programming.
    Adverse Conditions Performance
    Exceptional design provides excellent performance in the face of jamming or difficult signal paths.
    Network Wide Diagnostics
    InSite Network Management software simplifies maintenance tasks and reduces the cost of managing the network infrastructure. Provides a non-intrusive means of maintenance and link monitoring.
    FEATURES
    • High Performance–Digital Signal Processing (DSP) Engine
    • Flexibility–Single Unit Configurable as Master or Remote Radio
    • Compatibility –Inter-Operable Versions Available for use with Existing MDS 2000, MDS 4000 Series Radios
    APPLICATIONS
    • Gas/oil production and distribution
    • Water, gas and electric utilities
    • Lotteries
    • Traffic control
    • Industrial process control
    • Railroad communication systems
    WDSx710(MDSx710)
    WDSx710(MDSx710)
    WDSx710IP
    WDSx710IP
    Receiver 1
    Receiver (9.6x1.3x4.8cm, 50g)
     

    WDS 1710C/IP

    WDS 2710C/IP

    WDS 4710A

    WDS 4710C/IP

    WDS 9710C/IP

    Frequency Bands:

    Freq.Programmability:

    130 to 174MHz

    6.25kHz increments

    to any MAS channel pair

    220 to 240MHz

    6.25kHz increments

    to any MAS channel pair

    330 to 5122MHz

    6.25kHz increments

    to any MAS channel pair

    330 to 512MHz

    6.25kHz increments

    to any MAS channel pair

    800 to 960MHz

    6.25kHz increments

    to any MAS channel pair

     

     

    4 Wire

     

     

     

     

    Model:

    Agency Approval:

    Analog

    Data Rate:

    Port Speed:

    Bit Error Rate:

    Diagnostics

    1710C/IP

     

    Yes

    19200bps(rf)

    300bps-38.4 kbps(data)

    @25kHz Channel Spacing

    BER 1x10-6

    @-105dBm typical

    Network Wide

    Diagnostic Option

    2710A

     

    Yes

    9600bps(rf)

    300bps-38.4 kbps(data)

    @12.5kHz Channel Spacing

    BER 1x10-6

    @-110dBm typical

    Network Wide

    Diagnostic Option

    2710C/IP

    China

    Yes

    19200bps(rf)

    110bps-38.4 kbps(data)

    @25kHz Channel Spacing

    BER 1x10-6

    @-105dBm typical

    Diagnostic Option

    4710C/IP

     

    Yes

    19200bps(rf)

    110bps-38.4 kbps(data)

    @25kHz Channel Spacing

    BER 1x10-6

    @-105dBm typical

    Network Wide

    Diagnostic Option

    4710A

    FCC Part 90

    Industry Canada & ENTELA

    Yes

    9600bps(rf)

    110bps-38.4 kbps(data)

    @12.5kHz Channel Spacing

    BER 1x10-6

    @-110dBm typical

    Network Wide

    Diagnostic Option

    4710B

    FCC

    Yes

    9600bps(rf)

    300-9600bps (rf and data)

    @12.5kHz Channel Spacing

    4800bps: BER 1x10-6

    @-110dBm typical

    9600bps: BER 1x10-6

    @-108dBm typical

    DTMF

    Diagnostic Option

    4710E

    ETSI: ETS 300 113

    EMC: EN 300 279

    CE Mark

    N/A

    4800bps(rf)

    110bps-38.4 kbps(data)

    @ 12.5kHz Channel Spacing

    BER 1x10-6

    @-113dBm typical

    Network Wide

    Diagnostic Option

    4710

    UK MPT 1411(analog)

    Yes

    analog

    N/A

    N/A

    N/A

    4710M

    MPT1411(digital)

    Yes

    9600bps(rf)

    110bps-38.4 kbps(data)

     

    BER 1x10-6

    @-106dBm typical

    Network Wide

    Diagnostic Option

    9710A

    FCC E5MDS9710-1

    Industry Canada & ENTELA

    Yes

    9600bps(rf)

    110bps-38.4 kbps(data)

    @12.5kHz Channel Spacing

    BER 1x10-6

    @-110dBm typical

    Network Wide

    Diagnostic Option

    9710C/IP

     

    Yes

    19200bps(rf)

    300-38400bps(data)

    @25kHz Channel Spacing

    BER 1x10-6

    @-105dBm typical

    Network Wide

    Diagnostic Option

    ALL MODELS

     

     

     

    		  

    Operational Modes:

    Async. -Simplex, half-duplex, (synchronous available (9600bps only) in MDS 4710B, and MDS 9710B)

    		  

    Data Interface:

    RS-232-485, DB-25(x710)/Layer 2(or 3) IP, RJ45(x710IP) transparent transmission

    		  

    Transmitter

     

    Modem / Diagnostics

     

    		  

    Frequency Stability:

    +/- 0.00015% 1.5ppm

    Modulation:

    Digital/CPFSK

    		  

    Carrier Power:

    0.1 to 5watts/5 to 25watts Programmable

    CTS Delay:

    0-255msec programmable in 1 msec increments

    		  

    Carrier Power Accuracy:

    Normal +/- 1.5dB

    PTT Delay:

    0-255msec programmable in 1 msec increments

    		  

    Duty Cycle:

    Continuous

    Physical

     

    		  

    Output Impedance:

    50 Ohms

    Case:

    Rugged Die Cast Aluminum

    		  

    Receiver

     

    Dimensions:

    5.1x14.3x18.4cm

    		  

    Type:

    Double Conversion Superheterodyne

     

    2.5x11.9x15.8cm

    		  

    Frequency Stability:

    +/- 0.00015% (1.5 ppm)

    Weight:

    1000g, 148g

    		  

    Adjacent Channel (EIA):

    60dB nominal

    Environmental

     

    		  

    Power Supplies

     

    Temperature Range:

    -40°Cto +70°C (-40°F to +158°F)

    		  

    Primary Power:

    Voltage 13.8Vdc nominal

    Humidity:

    95% at 40C (104°F) non-condensing

    		  

     

    (10.5 to 16 Vdc operating range)

    Additional Agency Approval

    		  

    Tx Current:

    2A Typical at 5watts/5A Typical at 25watts

    FM/UL/CSA:

    Approved*

    		  

    Rx Current:

    <125mA

     

    (consult factory for country specific approvals)

    		  

    Sleep Mode:

    15mA nominal

     

    		    
    FGR2 Application
    Frequently Asked Questions
    What frequency ranges does the WDS Transceiver Series cover?
    The WDS Transceiver Series operates in the licensed frequency ranges of 108-174MHz, 220-222MHz, 330-512MHz, and 800-960MHz.
    Can a single transceiver unit be configured as either a master or a remote?
    Yes, the Transceiver Series is field configurable, allowing a single unit to be configured as either a master station or a remote radio.
    Is extra software required to set up asynchronous communication?
    No. The system supports transparent and direct asynchronous communication, meaning no extra software or programming is needed for standard asynchronous protocols.
    What is the maximum data throughput offered by this series?
    Through the integration of Digital Signal Processing (DSP) technology and robust construction, the series offers up to 19.2kbps data throughput.
    Are these transceivers safe for use in hazardous environments?
    Yes, this product is approved for use in Class I, Division 2, Groups A, B, C & D hazardous locations.
    How does the system perform under signal jamming or interference?
    The exceptional design and DSP engine of the WDS Transceiver Series provide excellent performance and data integrity even under adverse conditions, signal jamming, or difficult signal paths.